Rear Brake Pad for 2016-2021 Mazda 6 - Bosch BC1874

Fit fresh stopping power to the back of your car with the Bosch QuietCast Disc Brake Pad Set BC1874 — a rear-axle BOSCH brake pad set that drops in as a direct-fit replacement for the 2016-2021 Mazda 6. These BOSCH quietcast brake pads pair a copper-free friction formula with noise-control and corrosion-fighting details designed to help reduce rear brake noise.

• Copper-free friction formula: The patented QuietCast friction formula is compliant with 2025 Copper Free legislation.
• OE-style rubber-core shims: Pre-attached multilayer shims bond rubber to steel for lower noise, increased strength, and corrosion resistance.
• PTFE & rubber-coated hardware: Included hardware reduces vibration and noise while helping prevent binding to the caliper.
• Powder-coated backing plate: Helps prevent rust and corrosion for longer pad life, and a protective transfer layer helps extend pad and rotor life.

Synthetic lubricant is included in all applications to help reduce resistance on the sliding contact points. Squealing, reduced braking response, or a worn-down friction layer are signs your rear pads may need replacing — if worn pads are the cause, this set replaces them. This listing covers the rear axle; replace both sides together for even, balanced braking.